CheckPFAS

ZIP Code 26101

High Risk
High Risk PFAS Risk Level

PFAS above EPA limits detected

2 compounds exceed EPA Maximum Contaminant Levels in water serving this ZIP code. Standard pitcher filters like Brita do not remove PFAS. See filter recommendations below.

7
PFAS Detected
2
Above EPA Limits
2
Water Systems
4488%
Highest % of MCL

Compounds Exceeding EPA Limits

PFOA Exceeds EPA limit
0 ppt MCL: 4 ppt 4488% of limit
Detected: 179.50 ppt

LUBECK PSD

WV3305404 High Risk
Water Type
Groundwater
PFAS Detected
5
Above MCL
1
State
West Virginia
Data Period
2023–2025

PFAS Test Results

CompoundDetectedvs. EPA LimitEPA LimitStatus
PFOA
Perfluorooctanoic acid
179.50ppt
4488% of limit
4 ppt⚠ Exceeds MCL
HFPO-DA
GenX (Hexafluoropropylene oxide dimer acid)
8.00ppt
80% of limit
10 pptBelow limit
PFBA
Perfluorobutanoic acid
18.20pptNo federal limitUnregulated
PFHpA
Perfluoroheptanoic acid
4.40pptNo federal limitUnregulated
PFHxA
Perfluorohexanoic acid
3.20pptNo federal limitUnregulated

PARKERSBURG UTILITY BOARD

WV3305407 High Risk
Water Type
Groundwater
PFAS Detected
2
Above MCL
1
State
West Virginia
Data Period
2023–2025

PFAS Test Results

CompoundDetectedvs. EPA LimitEPA LimitStatus
PFOA
Perfluorooctanoic acid
46.50ppt
1163% of limit
4 ppt⚠ Exceeds MCL
PFBS
Perfluorobutane sulfonic acid
3.40pptNo federal limitUnregulated
Note: ZIP code 26101 is served by 2 separate water utilities. Results above show data for each system independently.

Data source: EPA Unregulated Contaminant Monitoring Rule, 5th cycle (UCMR 5) — January 2026 release.

UCMR 5 tested ~10,000 public water systems serving more than 25 people between 2023-2025 for 29 PFAS compounds.

Detection values represent the highest single-sample result measured at entry points to the distribution system.

View raw EPA data →